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Rairdon's Subaru of Auburn

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Gilchrist Chevrolet Buick GMC of Tacoma

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Fullsize Extended Cab

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AWD4WD

8-Cylinder

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Used

Sierra 2500

SLT Preferred Equipment Group

Skid Plate Package

Get AutoCheck Vehicle History

Used 2003 GMC Sierra 2500 SLT w/ SLT Preferred Equipment Group

Used 2003 GMC Sierra 2500 SLT w/ SLT Preferred Equipment Group Bothell WA 98011

Automatic

Fullsize Crew Cab

Convenience Package

Snow Plow Prep/Camper Package

Used 2021 GMC Sierra 2500 4x4 Crew Cab w/ Convenience Package

Used 2021 GMC Sierra 2500 4x4 Crew Cab w/ Convenience Package Renton WA 98057

4x4 Crew Cab

Fullsize Regular Cab

8-Cylinder Turbo

Diesel

X31 Off-Road Package

New 2024 GMC Sierra 2500 Pro w/ Convenience Package

New 2024 GMC Sierra 2500 Pro w/ Convenience Package Everett WA 98203

LPO, GMC Protection Package

Heavy Duty Front Spring/Camper Package

New 2025 GMC Sierra 2500 Denali Ultimate w/ LPO, GMC Protection Package

New 2025 GMC Sierra 2500 Denali Ultimate w/ LPO, GMC Protection Package Everett WA 98203

Denali Ultimate

Max Trailering Package

New 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

New 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package Everett WA 98203

Gooseneck/5TH Wheel Package

Used 2020 GMC Sierra 2500 Denali w/ Gooseneck/5TH Wheel Package

Used 2020 GMC Sierra 2500 Denali w/ Gooseneck/5TH Wheel Package Burien WA 98168

Denali

Flexible Fuel

SLT Convenience Package

Skid Plate Package, Frame-Mounted Shields

Used 2013 GMC Sierra 2500 SLT w/ SLT Convenience Package

Used 2013 GMC Sierra 2500 SLT w/ SLT Convenience Package Everett WA 98204

Gooseneck/5th Wheel Prep Package

Used 2024 GMC Sierra 2500 Denali Ultimate

Used 2024 GMC Sierra 2500 Denali Ultimate Kirkland WA 98034

Certified

Certified 2017 GMC Sierra 2500 SLE

Certified 2017 GMC Sierra 2500 SLE Monroe WA 98272

SLE Preferred Package

Suspension Package, Off-Road

Used 2012 GMC Sierra 2500 SLE w/ SLE Preferred Package

Used 2012 GMC Sierra 2500 SLE w/ SLE Preferred Package Everett WA 98204

SLE Convenience Package

LPO, Assist Step and Floor Liner Package

Preferred Package

Used 2022 GMC Sierra 2500 SLE w/ SLE Convenience Package

Used 2022 GMC Sierra 2500 SLE w/ SLE Convenience Package Seattle WA 98125

AT4 Premium Package

Used 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package

Used 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package Seattle WA 98164

AT4X AEV Edition

New 2025 GMC Sierra 2500 AT4X w/ AT4X AEV Edition

New 2025 GMC Sierra 2500 AT4X w/ AT4X AEV Edition Auburn WA 98002

AT4X

Duramax Plus Package

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package Puyallup WA 98371

Fleet Convenience Package

Used 2021 GMC Sierra 2500 4x4 Double Cab w/ Fleet Convenience Package

Used 2021 GMC Sierra 2500 4x4 Double Cab w/ Fleet Convenience Package Issaquah WA 98027

4x4 Double Cab

AT4 Preferred Package

New 2025 GMC Sierra 2500 AT4

New 2025 GMC Sierra 2500 AT4 Puyallup WA 98371

AT4 Premium Plus Package

LPO, Hitch Package

Used 2023 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used 2023 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Everett WA 98203

LPO, Denali Illumination Package

Certified 2024 GMC Sierra 2500 Denali Ultimate

Certified 2024 GMC Sierra 2500 Denali Ultimate Bremerton WA 98312

1SA Driver Alert Package I

Used 2020 GMC Sierra 2500 4x4 Double Cab w/ Convenience Package

Used 2020 GMC Sierra 2500 4x4 Double Cab w/ Convenience Package Everett WA 98203

New 2026 GMC Sierra 2500 AT4X

New 2026 GMC Sierra 2500 AT4X Everett WA 98203

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Everett WA 98203

Used 2024 GMC Sierra 2500 Pro w/ Convenience Package

Used 2024 GMC Sierra 2500 Pro w/ Convenience Package Bothell WA 98011

Used 2020 GMC Sierra 2500 Denali

Used 2020 GMC Sierra 2500 Denali Auburn WA 98002

Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package

Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package Everett WA 98203

Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package Seattle WA 98164

Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package Lynnwood WA 98037

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package Bremerton WA 98312

Used 2024 GMC Sierra 2500 AT4X

Used 2024 GMC Sierra 2500 AT4X Puyallup WA 98371

Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Tacoma WA 98409

Z71 Off-Road Package

EZ-Lift Tailgate Package

Used 2008 GMC Sierra 2500 SLT w/ Z71 Off-Road Package

Used 2008 GMC Sierra 2500 SLT w/ Z71 Off-Road Package Kirkland WA 98033

Heavy-Duty Power Package

Onstar Plus Package

Used 2007 GMC Sierra 2500 SLT w/ Heavy-Duty Power Package

Used 2007 GMC Sierra 2500 SLT w/ Heavy-Duty Power Package Seattle WA 98164

Used 2018 GMC Sierra 2500 Denali w/ Suspension Package, Off-Road

Used 2018 GMC Sierra 2500 Denali w/ Suspension Package, Off-Road Auburn WA 98002

LPO, Cargo Convenience Package

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package Everett WA 98203

New 2026 GMC Sierra 2500 AT4 w/ Max Trailering Package

New 2026 GMC Sierra 2500 AT4 w/ Max Trailering Package Everett WA 98203

Used 2017 GMC Sierra 2500 Denali

Used 2017 GMC Sierra 2500 Denali Auburn WA 98002

GMC of Puyallup

Chevrolet of Everett

Seattle - Tacoma

Used Cars for Sale

Test drive Used GMC Sierra 2500 at home in Seattle, WA. Search from 93 Used GMC Sierra 2500 cars for sale, including a  2003 GMC Sierra 2500 SLT, a  2004 GMC Sierra 2500 SLT, and a  2007 GMC Sierra 2500 SLT ranging in price from $13,999 to $90,672.

Used GMC Sierra 2500 for Sale in Seattle, WA - Autotrader

The GMC Sierra 2500 is an intriguing mix of heavy-hitting workhorse and glitzy luxury. With powerful <a href="https://www.autotrader.com/cars-for-sale/diesel/gmc/sierra-2500" target="_blank">diesel</a> or <a href="https://www.autotrader.com/cars-for-sale/gasoline/gmc/sierra-2500" target="_blank">gasoline</a> powertrain options, the Sierra 2500 has immense towing and hauling capacity. The 2500 has well-mannered on-road handling and is equally at home on a dirt ranch road.  The configurations with the Sierra 2500 are nearly endless, with multiple cab sizes, bed lengths, and an array of powertrain choices. Some of the popular Sierra 2500 trims include the <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/at4" target="_blank">AT4</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/denali" target="_blank">Denali</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/denali-ultimate" target="_blank">Denali Ultimate</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/sle" target="_blank">SLE</a>, and <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-2500/slt" target="_blank">SLT</a>. Even with fierce competition in the heavy-duty pickup segment, the GMC Sierra 2500 still makes waves. With powerful towing capabilities, a luxurious interior, and refined on-road driving, the Sierra 2500 is a rewarding heavy-duty truck.  

Used GMC Sierra 2500 for Sale Under $30,000

Used GMC Sierra 2500 for Sale Under $20,000

Used GMC Sierra 2500 for Sale Under $15,000

Used GMC Sierra 2500 for Sale Under $5,000

Used GMC Sierra 2500 for Sale Under $25,000

Used GMC Sierra 2500 for Sale Under $10,000

Search from 93 GMC Sierra 2500 for sale, including a Certified 2017 GMC Sierra 2500 SLE, a Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, and a Certified 2024 GMC Sierra 2500 Denali Ultimate ranging in price from $13,999 to $90,672.

Autotrader has 93 GMC Sierra 2500 for sale near Seattle, WA, including a Certified 2017 GMC Sierra 2500 SLE, a Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package, and a Certified 2024 GMC Sierra 2500 Denali Ultimate ranging in price from $13,999 to $90,672.

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Used GMC Sierra 2500 for Sale in Seattle, WA

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Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package

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2017 GMC Sierra 2500

2020 GMC Sierra 2500

2024 GMC Sierra 2500